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;;; $Id: hm--date.el,v 6.20 1998-12-03 17:18:26 muenkel Exp $
;;;
;;; Copyright (C) 1993, 1996 Heiko Muenkel
;;; email: muenkel@tnt.uni-hannover.de
;;;
;;; This program is free software; you can redistribute it and/or modify
;;; it under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 2, or (at your option)
;;; any later version.
;;;
;;; This program is distributed in the hope that it will be useful,
;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with this program; if not, write to the Free Software
;;; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
;;;
;;;
;;; Description:
;;;
;;; Defines the function hm--date, which returns the date in the
;;; format "day-month-year" like "30-Jun-1993".
;;;
;;; Installation:
;;;
;;; Put this file in one of your lisp load path directories.
;;; The files which uses this function must only have
;;; following line:
;;; (require 'hm--date)
;;;
(provide 'hm--date)
(defun hm--date ()
"Returns the current date in the format \"day-month-year\"."
(let* ((time-string (current-time-string))
(day (substring time-string 8 10))
(month (substring time-string 4 7))
(year (substring time-string 20 24)))
(concat day "-" month "-" year)))
(defun hm--date-time ()
"Returns the date & time (eg as \"day-month-year at hours:minutes\")
The format can be changed by the variable `hm--html-log-date-format'."
(when (or (boundp 'hm--hmtl-include-time-after-date)
(boundp 'hm--html-date-time-separator))
(warn
"You are still using one or both of the no longer supported variables \n"
"`hm--hmtl-include-time-after-date' and `hm--html-date-time-separator'."
"You are now able to get the same effect by using the new variable\n"
"`hm--html-log-date-format'.\n\n."
"Type `M-x customize-variable hm--html-log-date-format', if you will\n"
"change the variable.\n\n"
"Don't forget to remove the old variables from your ~/.emacs or one\n"
"of your other emacs configuration files."))
(format-time-string hm--html-log-date-format (current-time)))
;(defun hm--date-time ()
; "Returns the date & time as \"day-month-year xx hours:minutes\",
;where xx is specified by the user variable hm--html-date-time-separator.
;The time and date-time separator portion is only returned if the
;user variable hm--hmtl-include-time-after-date is not nil."
; (let* ((time-string (current-time-string))
; (time (substring time-string 11 16))
; (day (substring time-string 8 10))
; (month (substring time-string 4 7))
; (year (substring time-string 20 24)))
; (if hm--hmtl-include-time-after-date
; (concat day "-" month "-" year
; hm--html-date-time-separator time)
; (concat day "-" month "-" year))))
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